VOICE MORPHING PDF

Wednesday, April 24, 2019

Voice morphing is a technique for modifying a source speaker's speech to sound as if it was spoken by some designated target speaker. Most of the recent approaches to voice morphing apply a linear transformation to the spectral envelope and pitch scaling to modify the prosody. PDF | Voice morphing is an emerging technology that gained popularity in industry, particularly in entertainment industry to enhance the quality. ABSTRACT. Voice morphing is a technique for modifying a source speaker's speech to sound as if it was spoken by some designated target speaker. Most of the.

Voice conversion is a process of transforming the parameters of a source voice to those of a The aim for speech morphing is to produce a smooth change. Abstract: This paper proposes a voice morphing system for people suffering from Laryngectomy, which is the surgical removal of all or part of the larynx or the. This page contains Voice Morphing Seminar and PPT with pdf report. Download Voice Morphing complete documentation with ppt and pdf for.

High resolution voice transformation. A novel voice conversion system based on codebook mapping with phoneme-tied weighting. Voice conversion using canonical correlation analysis based on Gaussian mixture model.

Naturalness in this case was not perfect al- factor was used for both the excitation and the vocal tract though it is quite high , and can be explained by the fact that parameters.

Covell, and B. This study was partly December A first look at communication theory 6th ed. It is this feature that a speech morph should possess. Slaney et al. A detailed computation a 3D prototype waveform interpolation PWI surface from of the characteristic waveforms function, with the construc- the residual error signal which is obtained by LPC analysis tion of corresponding PWI surface, and the interpolation be- to produce a new intermediate excitation signal.

According to this The segmentation and mapping of the speech segments model, voiced speech is the output of a time-varying vocal- are done semiautomatically.